games/battlestar/com6.c

   1 /*
   2  * Copyright (c) 1983, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  * @(#)com6.c   8.1 (Berkeley) 5/31/93
  34  * $FreeBSD: src/games/battlestar/com6.c,v 1.9.2.1 2001/03/05 11:45:35 kris Exp $
  35  * $DragonFly: src/games/battlestar/com6.c,v 1.4 2006/08/08 16:47:20 pavalos Exp $
  36  */
  37
  38 #include <signal.h>
  39 #include "externs.h"
  40 #include "pathnames.h"
  41
  42 static void post (unsigned int ch);
  43
  44 int
  45 launch(void)
  46 {
  47         if (testbit(location[position].objects,VIPER) && !notes[CANTLAUNCH]){
  48                 if (fuel > 4){
  49                         clearbit(location[position].objects,VIPER);
  50                         position = location[position].up;
  51                         notes[LAUNCHED] = 1;
  52                         gtime++;
  53                         fuel -= 4;
  54                         puts("You climb into the viper and prepare for launch.");
  55                         puts("With a touch of your thumb the turbo engines ignite, thrusting you back into\nyour seat.");
  56                         return(1);
  57                 }
  58                 else
  59                         puts("Not enough fuel to launch.");
  60          }
  61          else
  62                 puts("Can't launch.");
  63          return(0);
  64 }
  65
  66 int
  67 land(void)
  68 {
  69         if (notes[LAUNCHED] && testbit(location[position].objects,LAND) && location[position].down){
  70                 notes[LAUNCHED] = 0;
  71                 position = location[position].down;
  72                 setbit(location[position].objects,VIPER);
  73                 fuel -= 2;
  74                 gtime++;
  75                 puts("You are down.");
  76                 return(1);
  77         }
  78         else
  79                 puts("You can't land here.");
  80         return(0);
  81 }
  82
  83 void
  84 die(int sig)    /* endgame */
  85 {
  86         sig = 0;
  87         printf("bye.\nYour rating was %s.\n", rate());
  88         post(' ');
  89         exit(0);
  90 }
  91
  92 void
  93 live(void)
  94 {
  95         puts("\nYou win!");
  96         post('!');
  97         exit(0);
  98 }
  99
 100 #include <sys/time.h>
 101
 102 static FILE *score_fp;
 103
 104 void
 105 open_score_file(void)
 106 {
 107         if ((score_fp = fopen(_PATH_SCORE,"a")) == NULL)
 108                 perror(_PATH_SCORE);
 109 }
 110
 111 static void
 112 post(unsigned int ch)
 113 {
 114         struct timeval tv;
 115         char *date;
 116         time_t tvsec;
 117         int s;
 118
 119         if (score_fp == NULL)
 120                 return;
 121
 122         s = sigblock(sigmask(SIGINT));
 123
 124         gettimeofday(&tv, NULL);        /* can't call time */
 125         tvsec = (time_t) tv.tv_sec;
 126         date = ctime(&tvsec);
 127         date[24] = '\0';
 128
 129         fprintf(score_fp, "%s  %8s  %c%20s", date, uname, ch, rate());
 130         if (wiz)
 131                 fprintf(score_fp, "   wizard\n");
 132         else if (tempwiz)
 133                 fprintf(score_fp, "   WIZARD!\n");
 134         else
 135                 fprintf(score_fp, "\n");
 136
 137         sigsetmask(s);
 138 }
 139
 140 const char *
 141 rate(void)
 142 {
 143         int score;
 144
 145         score = max(max(pleasure,power),ego);
 146         if (score == pleasure){
 147                 if (score < 5)
 148                         return("novice");
 149                 else if (score < 20)
 150                         return("junior voyeur");
 151                 else if (score < 35)
 152                         return("Don Juan");
 153                 else return("Marquis De Sade");
 154         }
 155         else if (score == power){
 156                 if (score < 5)
 157                         return("serf");
 158                 else if (score < 8)
 159                         return("Samurai");
 160                 else if (score < 13)
 161                         return("Klingon");
 162                 else if (score < 22)
 163                         return("Darth Vader");
 164                 else return("Sauron the Great");
 165         }
 166         else{
 167                 if (score < 5)
 168                         return("Polyanna");
 169                 else if (score < 10)
 170                         return("philanthropist");
 171                 else if (score < 20)
 172                         return("Tattoo");
 173                 else return("Mr. Roarke");
 174         }
 175 }
 176
 177 int
 178 drive(void)
 179 {
 180         if (testbit(location[position].objects,CAR)){
 181                 puts("You hop in the car and turn the key.  There is a perceptible grating noise,");
 182                 puts("and an explosion knocks you unconscious...");
 183                 clearbit(location[position].objects,CAR);
 184                 setbit(location[position].objects,CRASH);
 185                 injuries[5] = injuries[6] = injuries[7] = injuries[8] = 1;
 186                 gtime += 15;
 187                 zzz();
 188                 return(0);
 189         }
 190         else
 191                 puts("There is nothing to drive here.");
 192         return(-1);
 193 }
 194
 195 int
 196 ride(void)
 197 {
 198         if (testbit(location[position].objects,HORSE)){
 199                 puts("You climb onto the stallion and kick it in the guts.  The stupid steed launches");
 200                 puts("forward through bush and fern.  You are thrown and the horse gallups off.");
 201                 clearbit(location[position].objects,HORSE);
 202                 while (!(position = rnd(NUMOFROOMS+1)) || !OUTSIDE || !beenthere[position] || location[position].flyhere);
 203                 setbit(location[position].objects,HORSE);
 204                 if (location[position].north)
 205                         position = location[position].north;
 206                 else if (location[position].south)
 207                         position = location[position].south;
 208                 else if (location[position].east)
 209                         position = location[position].east;
 210                 else
 211                         position = location[position].west;
 212                 return(0);
 213         }
 214         else puts("There is no horse here.");
 215         return(-1);
 216 }
 217
 218 void
 219 light(void)     /* synonyms = {strike, smoke} */
 220 {               /* for matches, cigars */
 221         if (testbit(inven,MATCHES) && matchcount){
 222                 puts("Your match splutters to life.");
 223                 gtime++;
 224                 matchlight = 1;
 225                 matchcount--;
 226                 if (position == 217){
 227                         puts("The whole bungalow explodes with an intense blast.");
 228                         die(0);
 229                 }
 230         }
 231         else puts("You're out of matches.");
 232 }